Table 1.

Frequency of gold labeling in perinuclear and extracellular compartments

Expt no.VirusLocationNo. of enveloped virionsNo. of gold particlesNo. of gold particles/virion
1Wild typePerinuclear42721.7
Extracellular1162462.1
SC16gD-KKXXPerinuclear21683.2
Extracellular70180.26
2SC16gD-KKXXPerinuclear9323.6
Extracellular143150.10